Thrust spherical roller bearings is like spherical roller bearings, seat ring raceway surface is consistent with the bearing center shaft point as the center of the sphere, the roller of these bearings are of spherical shape, therefore, has the automatic regulating cardiac function, are not sensitive to coaxial degree and axis deflection.

Performance Feature

This kind of bearing axial load capacity is very big, under axial load and can also withstand several radial load, but the radial load shall not exceed 55% of the axial load.

As long as the load P and P0 not more than 0.05 C0, and axial rotation is allowed as shown in the table below bearing Angle.

Thrust tapered roller bearings can only carry a one-way axial load, one-way axial displacement can limit bearing, so it can be used as a one-way axial positioning. Compared with cylindrical roller thrust bearing, large carrying capacity, relative sliding is small, but limit rotational speed is low.